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ITM 4M8379-030 Main Bearing Set Oversize - 0.030

Manufacturer

Picture for manufacturer ITM

Part Number

4M8379-030
13 reviews
Sale Price

$25.30

In Stock (7)

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Usually delivered within 2 days

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Fitment guaranteed

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Product Details

The ITM 4M8379-030 Main Bearing Set is a precision-engineered crankshaft main bearing set designed for engine rebuilding and repair applications. This complete bearing set provides the critical interface between the engine crankshaft and engine block, ensuring proper lubrication and support for the rotating assembly.

Key Features:

  • 0.030" oversize specification for use with machined crankshafts
  • Complete main bearing set with all necessary bearing shells
  • Manufactured to strict OE tolerances for proper fitment
  • High-quality bearing material for durability and wear resistance
  • Designed for professional engine rebuilding applications

ITM Engine Components specializes in precision engine bearings and components, providing reliable replacement parts for automotive applications. This oversize bearing set is intended for engines where the crankshaft journals have been machined 0.030" oversize during the rebuilding process to restore proper clearances and specifications.

I saved so much by using Autoplicity! The shipping was fast and the website easy to navigate. I will use Autoplicity for all my future needs.

Autoplcity got my order shipped quick! I wanted to make sure that it was the right order and they helped me out through chat no problem. They're also centrally located so I suppose shipments to anywhere in the US wouldn't take long at all. They also had a part that I couldn't find anywhere in Salt lake and only few other places on the Internet. None at this good a price. I'm sticking with these guys.

Your Web site is very user friendly

smooth and easy

Quick find, and payment

straight forward, but no estimated ship times

Autoplicity had the lowest list prices I could find anywhere for KC hilites! I was only going to get one pair, but the price was so good, I bought two! Shipping wasn't free and that's my only complaint. Regardless, it was only 12 dollars for a 300 and some-odd dollar order. Shipped in 3 days; should arrive soon!!!

Very quick and easy to order. Looking forward to the speedy delivery :)

Great prices, fast shipping. Great order status updates.

Thanks

great product lowest price

Best price I could find on the Internet can't go wrong with saving money

good shopping experience

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